274875313 has 8 divisors (see below), whose sum is σ = 276595200. Its totient is φ = 273161328.

The previous prime is 274875269. The next prime is 274875347. The reversal of 274875313 is 313578472.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-274875313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (274875373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121648 + ... + 123886.

It is an arithmetic number, because the mean of its divisors is an integer number (34574400).

Almost surely, 2^274875313 is an apocalyptic number.

It is an amenable number.

274875313 is a deficient number, since it is larger than the sum of its proper divisors (1719887).

274875313 is a wasteful number, since it uses less digits than its factorization.

274875313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2951.

The product of its digits is 141120, while the sum is 40.

The square root of 274875313 is about 16579.3640710372. The cubic root of 274875313 is about 650.1974256311.

The spelling of 274875313 in words is "two hundred seventy-four million, eight hundred seventy-five thousand, three hundred thirteen".